7071484

素因数分解:

$2^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 14571480

約数和(自身を除く): 7499996

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 331, 436, 662, 763, 1324, 1526, 2317, 3052, 4634, 5341, 9268, 10682, 16219, 21364, 32438, 36079, 64876, 72158, 144316, 252553, 505106, 1010212, 1767871, 3535742, 7071484]

約数ペア:

[(1, 7071484), (2, 3535742), (4, 1767871), (7, 1010212), (14, 505106), (28, 252553), (49, 144316), (98, 72158), (109, 64876), (196, 36079), (218, 32438), (331, 21364), (436, 16219), (662, 10682), (763, 9268), (1324, 5341), (1526, 4634), (2317, 3052)]